/
test_create_dataset.py
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/
test_create_dataset.py
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# Copyright 2021 Google LLC
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# https://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from google.cloud.bigquery.dataset import Dataset, DatasetReference
from .helpers import make_connection, dataset_polymorphic, make_client
import google.cloud.bigquery.dataset
import mock
import pytest
@dataset_polymorphic
def test_create_dataset_minimal(make_dataset, get_reference, client, PROJECT, DS_ID):
PATH = "projects/%s/datasets" % PROJECT
RESOURCE = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
}
conn = client._connection = make_connection(RESOURCE)
dataset = make_dataset(PROJECT, DS_ID)
after = client.create_dataset(dataset, timeout=7.5)
assert after.dataset_id == DS_ID
assert after.project == PROJECT
assert after.etag == RESOURCE["etag"]
assert after.full_dataset_id == RESOURCE["id"]
conn.api_request.assert_called_once_with(
method="POST",
path="/%s" % PATH,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
},
timeout=7.5,
)
def test_create_dataset_w_attrs(client, PROJECT, DS_ID):
from google.cloud.bigquery.dataset import AccessEntry
PATH = "projects/%s/datasets" % PROJECT
DESCRIPTION = "DESC"
FRIENDLY_NAME = "FN"
LOCATION = "US"
USER_EMAIL = "phred@example.com"
LABELS = {"color": "red"}
VIEW = {
"projectId": "my-proj",
"datasetId": "starry-skies",
"tableId": "northern-hemisphere",
}
RESOURCE = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"description": DESCRIPTION,
"friendlyName": FRIENDLY_NAME,
"location": LOCATION,
"defaultTableExpirationMs": "3600",
"labels": LABELS,
"access": [{"role": "OWNER", "userByEmail": USER_EMAIL}, {"view": VIEW}],
}
conn = client._connection = make_connection(RESOURCE)
entries = [
AccessEntry("OWNER", "userByEmail", USER_EMAIL),
AccessEntry(None, "view", VIEW),
]
ds_ref = DatasetReference(PROJECT, DS_ID)
before = Dataset(ds_ref)
before.access_entries = entries
before.description = DESCRIPTION
before.friendly_name = FRIENDLY_NAME
before.default_table_expiration_ms = 3600
before.location = LOCATION
before.labels = LABELS
after = client.create_dataset(before)
assert after.dataset_id == DS_ID
assert after.project == PROJECT
assert after.etag == RESOURCE["etag"]
assert after.full_dataset_id == RESOURCE["id"]
assert after.description == DESCRIPTION
assert after.friendly_name == FRIENDLY_NAME
assert after.location == LOCATION
assert after.default_table_expiration_ms == 3600
assert after.labels == LABELS
conn.api_request.assert_called_once_with(
method="POST",
path="/%s" % PATH,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"description": DESCRIPTION,
"friendlyName": FRIENDLY_NAME,
"location": LOCATION,
"defaultTableExpirationMs": "3600",
"access": [{"role": "OWNER", "userByEmail": USER_EMAIL}, {"view": VIEW}],
"labels": LABELS,
},
timeout=None,
)
def test_create_dataset_w_custom_property(client, PROJECT, DS_ID):
# The library should handle sending properties to the API that are not
# yet part of the library
path = "/projects/%s/datasets" % PROJECT
resource = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"newAlphaProperty": "unreleased property",
}
conn = client._connection = make_connection(resource)
ds_ref = DatasetReference(PROJECT, DS_ID)
before = Dataset(ds_ref)
before._properties["newAlphaProperty"] = "unreleased property"
after = client.create_dataset(before)
assert after.dataset_id == DS_ID
assert after.project == PROJECT
assert after._properties["newAlphaProperty"] == "unreleased property"
conn.api_request.assert_called_once_with(
method="POST",
path=path,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"newAlphaProperty": "unreleased property",
"labels": {},
},
timeout=None,
)
def test_create_dataset_w_client_location_wo_dataset_location(PROJECT, DS_ID, LOCATION):
PATH = "projects/%s/datasets" % PROJECT
RESOURCE = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"location": LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(RESOURCE)
ds_ref = DatasetReference(PROJECT, DS_ID)
before = Dataset(ds_ref)
after = client.create_dataset(before)
assert after.dataset_id == DS_ID
assert after.project == PROJECT
assert after.etag == RESOURCE["etag"]
assert after.full_dataset_id == RESOURCE["id"]
assert after.location == LOCATION
conn.api_request.assert_called_once_with(
method="POST",
path="/%s" % PATH,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": LOCATION,
},
timeout=None,
)
def test_create_dataset_w_client_location_w_dataset_location(PROJECT, DS_ID, LOCATION):
PATH = "projects/%s/datasets" % PROJECT
OTHER_LOCATION = "EU"
RESOURCE = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"location": OTHER_LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(RESOURCE)
ds_ref = DatasetReference(PROJECT, DS_ID)
before = Dataset(ds_ref)
before.location = OTHER_LOCATION
after = client.create_dataset(before)
assert after.dataset_id == DS_ID
assert after.project == PROJECT
assert after.etag == RESOURCE["etag"]
assert after.full_dataset_id == RESOURCE["id"]
assert after.location == OTHER_LOCATION
conn.api_request.assert_called_once_with(
method="POST",
path="/%s" % PATH,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": OTHER_LOCATION,
},
timeout=None,
)
def test_create_dataset_w_reference(PROJECT, DS_ID, LOCATION):
path = "/projects/%s/datasets" % PROJECT
resource = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"location": LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(resource)
dataset = client.create_dataset(DatasetReference(PROJECT, DS_ID))
assert dataset.dataset_id == DS_ID
assert dataset.project == PROJECT
assert dataset.etag == resource["etag"]
assert dataset.full_dataset_id == resource["id"]
assert dataset.location == LOCATION
conn.api_request.assert_called_once_with(
method="POST",
path=path,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": LOCATION,
},
timeout=None,
)
def test_create_dataset_w_fully_qualified_string(PROJECT, DS_ID, LOCATION):
path = "/projects/%s/datasets" % PROJECT
resource = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"location": LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(resource)
dataset = client.create_dataset("{}.{}".format(PROJECT, DS_ID))
assert dataset.dataset_id == DS_ID
assert dataset.project == PROJECT
assert dataset.etag == resource["etag"]
assert dataset.full_dataset_id == resource["id"]
assert dataset.location == LOCATION
conn.api_request.assert_called_once_with(
method="POST",
path=path,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": LOCATION,
},
timeout=None,
)
def test_create_dataset_w_string(PROJECT, DS_ID, LOCATION):
path = "/projects/%s/datasets" % PROJECT
resource = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "%s:%s" % (PROJECT, DS_ID),
"location": LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(resource)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
dataset = client.create_dataset(DS_ID)
final_attributes.assert_called_once_with({"path": path}, client, None)
assert dataset.dataset_id == DS_ID
assert dataset.project == PROJECT
assert dataset.etag == resource["etag"]
assert dataset.full_dataset_id == resource["id"]
assert dataset.location == LOCATION
conn.api_request.assert_called_once_with(
method="POST",
path=path,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": LOCATION,
},
timeout=None,
)
def test_create_dataset_alreadyexists_w_exists_ok_false(PROJECT, DS_ID, LOCATION):
client = make_client(location=LOCATION)
client._connection = make_connection(
google.api_core.exceptions.AlreadyExists("dataset already exists")
)
with pytest.raises(google.api_core.exceptions.AlreadyExists):
client.create_dataset(DS_ID)
def test_create_dataset_alreadyexists_w_exists_ok_true(PROJECT, DS_ID, LOCATION):
post_path = "/projects/{}/datasets".format(PROJECT)
get_path = "/projects/{}/datasets/{}".format(PROJECT, DS_ID)
resource = {
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"etag": "etag",
"id": "{}:{}".format(PROJECT, DS_ID),
"location": LOCATION,
}
client = make_client(location=LOCATION)
conn = client._connection = make_connection(
google.api_core.exceptions.AlreadyExists("dataset already exists"), resource
)
with mock.patch(
"google.cloud.bigquery.opentelemetry_tracing._get_final_span_attributes"
) as final_attributes:
dataset = client.create_dataset(DS_ID, exists_ok=True)
final_attributes.assert_called_with({"path": get_path}, client, None)
assert dataset.dataset_id == DS_ID
assert dataset.project == PROJECT
assert dataset.etag == resource["etag"]
assert dataset.full_dataset_id == resource["id"]
assert dataset.location == LOCATION
conn.api_request.assert_has_calls(
[
mock.call(
method="POST",
path=post_path,
data={
"datasetReference": {"projectId": PROJECT, "datasetId": DS_ID},
"labels": {},
"location": LOCATION,
},
timeout=None,
),
mock.call(method="GET", path=get_path, timeout=None),
]
)